Individual Calculations January 2015
 Reyes, Robert  Total change: -16.80  Rating chartPersonal card
 2014 MICC Fall Tournament San Francisco, California USA 2014-10-21
RcRownchangeKK*chgGame
 1786 1771 1.50 4 -0.42 40 -16.80 
  Sarafian, Greg 1891 USA0.5010.16406.40 
  Manvelyan, Hovik 1891 USA0.5010.16406.40 
  Bayaraa, Chinguun c1616 USA0.001-0.7140-28.40 
  Flores, David 1747 USA0.501-0.0340-1.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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